Grounding electrical connector
First Claim
1. An electrical connector for mounting to a substrate such as a printed circuit board, comprising:
- an insulative housing defining a front face, a rear portion and a base portion which is mountable to the printed circuit board;
a conductive shield positionable against the front face of the housing and including a ground strap extending rearwardly beneath the base portion of the housing; and
a conductive board lock member positionable against the rear portion of the housing and including a commoning portion extending forwardly beneath the base portion of the housing in engagement with the ground strap of the conductive shield, the board lock member including leg means positionable through a locking hole in the printed circuit board and for commoning the conductive shield to a ground trace on the printed circuit board adjacent the hole.
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Accused Products
Abstract
An electrical connector for mounting to a substrate such as a printed circuit board includes an insulative housing. The housing defines a front face, a rear portion and a bottom portion which is mountable to the printed circuit board. A conductive shield is positionable against the front face of the housing and includes a ground strap extending rearwardly beneath the base portion of the housing. A conductive board lock member is positionable against the rear portion of the housing and includes a commoning portion extending forwardly beneath the base portion of the housing in engagement with the ground strap of the conductive shield. The board lock member has legs positionable through a locking hole in the printed circuit board and for commoning the shield to a ground trace on the printed circuit board adjacent the hole.
78 Citations
19 Claims
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1. An electrical connector for mounting to a substrate such as a printed circuit board, comprising:
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an insulative housing defining a front face, a rear portion and a base portion which is mountable to the printed circuit board; a conductive shield positionable against the front face of the housing and including a ground strap extending rearwardly beneath the base portion of the housing; and a conductive board lock member positionable against the rear portion of the housing and including a commoning portion extending forwardly beneath the base portion of the housing in engagement with the ground strap of the conductive shield, the board lock member including leg means positionable through a locking hole in the printed circuit board and for commoning the conductive shield to a ground trace on the printed circuit board adjacent the hole. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. An electrical connector for mounting to a substrate such as a printed circuit board, comprising:
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an insulative housing including a peripheral flange defining a front face and a rear flange defining a base portion which is mountable to the printed circuit board; a conductive shield positionable against the front face of the housing and including a ground strap extending rearwardly beneath the base portion of the housing, and complementarily interengaging locking means between the conductive shield and the peripheral flange of the housing; and a generally U-shaped board lock member positionable over the rear flange of the housing, and including a bottom leg of the generally U-shape extending forwardly beneath the base portion of the housing in engagement with the ground strap of the conductive shield, and leg means depending from the bottom leg for positioning through a locking hole in the printed circuit board to common the shield to a ground trace on the printed circuit board adjacent the hole. - View Dependent Claims (13, 14, 15, 16)
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- 17. An electrical connector for mounting to a substrate such as a printed circuit board, comprising an insulative housing having a front portion, a rear portion and a bottom face which is mountable to the printed circuit board, a conductive shield positionable against the front portion of the insulative housing in a first direction, a conductive board lock member positionable against the rear portion of the housing in a direction opposite said first direction, the conductive shield and the conductive board lock member being in engagement with each other when assembled to the housing, means on one of the conductive shield and conductive board lock member for establishing a commoning ground to a ground trace on the printed circuit board, and means on the board lock member for locking the assembled connector to the printed circuit board.
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19. A method of assembling an electrical connector for mounting to a substrate such as a printed circuit board, comprising the steps of:
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providing an insulative housing defining a front face and a rear portion; providing a conductive shield including a lower ground strap projecting rearwardly therefrom; assembling the conductive shield against the front face of the housing such that the ground strap extends rearwardly beneath the housing; providing a conductive board lock member with a lower commoning portion; positioning the conductive board lock member against the rear portion of the housing with the commoning portion extending forwardly beneath the housing in engagement with the ground strap of the conductive shield; and locking at least one of the conductive shield and the conductive board lock member to the housing.
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Specification